Inventor · name-matched record
NISHIZAWA RYUTA
5 granted patents·5 pending applications·0 citations·filing 2022–2025
58Inventor score
Files withSEIKO EPSON CORP10
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
10 records- 0190US2026036426A1Vibrator Device, Electronic Apparatus, And VehicleSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0274US2026092823A1Vibrator DeviceSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0374US2026092948A1Shock LoggerSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0474US2026092947A1Sensor ModuleSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0573US2026092946A1Impact LoggerSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0666US12556137B2Resonator deviceSEIKO EPSON CORP·Filed 2022·Granted Feb 17, 2026·0 cites·16 claims
- 0751US12580543B2Method for manufacturing vibrator elementSEIKO EPSON CORP·Filed 2022·Granted Mar 17, 2026·0 cites·7 claims
- 0851US12542531B2Method for manufacturing vibration elementSEIKO EPSON CORP·Filed 2022·Granted Feb 3, 2026·0 cites·6 claims
- 0948US12581860B2Method of manufacturing vibration elementSEIKO EPSON CORP·Filed 2022·Granted Mar 17, 2026·0 cites·6 claims
- 1044US12537530B2Vibrating element including quartz crystal substrate and excitation electrodes, and oscillator including vibrating elementSEIKO EPSON CORP·Filed 2022·Granted Jan 27, 2026·0 cites·16 claims
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Identity basis: exact name match across USPTO filings. How scoring works →